package com.ruoyi.system.service;

import com.ruoyi.system.domain.User;
import org.apache.ibatis.annotations.Param;

import java.util.List;

public interface UserService {
    public List<User> selectAllUser();

    //新增
    public void deleteName(String name);

    public void updateUsers(int id,String name,int age,int sex);

    public void insertUser(String name,int age,int sex);
}
